Score: 1.3 (>= 0.8) Infected Target: 130.107.128.164 Infector List: 119.228.183.96 Egg Source List: 119.228.183.96 C & C List: Peer Coord. List: Resource List: Observed Start: 11/15/2008 19:22:38.191 PST Report End: 11/15/2008 19:22:40.607 PST Gen. Time: 11/15/2008 19:22:55.512 PST INBOUND SCAN EXPLOIT 119.228.183.96 (7) (19:22:38.191 PST-19:22:40.607 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1106 (19:22:45.055 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3707 (19:22:40.194 PST) 445<-3378 (19:22:38.191 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3707 (19:22:40.607 PST-19:22:40.607 PST) 2: 445<-3378 (19:22:38.643 PST-19:22:38.643 PST) EXPLOIT (slade) EGG DOWNLOAD 119.228.183.96 (4) (19:22:43.849 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3914 (19:22:43.849 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1106 (19:22:44.911 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3914 (19:22:43.858 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1106 (19:22:44.911 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 119.228.183.96 (19:22:41.905 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3914 (19:22:41.905 PST) 117.186.19.209 (19:22:55.512 PST) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1086->445 (19:22:55.512 PST) ATTACK PREP DECLARE BOT tcpslice 1226805758.191 1226805760.608 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.128.164' ============================== SEPARATOR ================================